Combined speaker box and power supply adaptor



FIG. 1 is a perspective view of a combined speaker box and power supply adaptor showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a reference top plan view thereof, showing lines 9—9 and 10—10;

FIG. 9 is a reference cross-sectional view thereof, taken along the line 9—9 shown in FIG. 8; and,

FIG. 10 is a reference cross-sectional view thereof, taken along the line 10—10 shown in FIG. 8.

Portions of FIGS. 1–10 that are shown as broken lines are for illustrative purpose only and form no part of the claimed design. The dot-dash broken lines shown in FIGS. 1 and 4 define, but are not included in, the boundaries of the claimed design. 

The ornamental design for a combined speaker box and power supply adaptor, as shown and described. 